ATMEGA3208-XF
- Mfr.Part #
- ATMEGA3208-XF
- Manufacturer
- Microchip Technology
- Package / Case
- 28-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 32KB FLASH 28SSOP
- Stock
- 713
- In Stock :
- 713
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Package :
- Tube
- Minimum Operating Temperature :
- - 40 C
- Terminal Form :
- Gull wing
- Height Seated (Max) :
- 2mm
- Supply Voltage-Max (Vsup) :
- 5.5V
- Product Category :
- 8-bit Microcontrollers - MCU
- Interface Type :
- I2C, SPI, UART
- Mounting Type :
- Surface Mount
- Oscillator Type :
- Internal
- Product Status :
- Active
- Series :
- megaAVR® 0
- Speed :
- 20MHz
- RAM Size :
- 4K x 8
- Operating Temperature :
- -40°C~125°C TA
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Manufacturer :
- Microchip
- Brand :
- Microchip Technology
- Number of ADC Channels :
- 12 Channel
- Supply Voltage-Min (Vsup) :
- 1.8V
- Surface Mount :
- yes
- DMA Channels :
- No
- Number of I/O :
- 23
- Terminal Position :
- Dual
- DAC Channels :
- No
- Width :
- 5.3mm
- On Chip Program ROM Width :
- 16
- Maximum Operating Temperature :
- + 125 C
- PWM Channels :
- No
- Core Size :
- 8-Bit
- Clock Frequency :
- 20MHz
- Supply Voltage :
- 3V
- RoHS Status :
- ROHS3 Compliant
- RoHS :
- Details
- Has ADC :
- yes
- Program Memory Size :
- 32KB 16K x 16
- Base Product Number :
- ATMEGA3208
- Mounting Style :
- SMD/SMT
- Terminal Pitch :
- 0.65mm
- Package / Case :
- 28-SSOP (0.209, 5.30mm Width)
- Subcategory :
- Microcontrollers - MCU
- Core Processor :
- AVR
- Data Converter :
- A/D 8x10b
- Number of Terminations :
- 28
- Tradename :
- AVR
- Product :
- MCU
- Number of Timers/Counters :
- 4 Timer
- Data Converters :
- A/D 8x10b
- Number of I/Os :
- 23 I/O
- ROM (words) :
- 16384
- Data Bus Width :
- 8 bit
- Integrated Cache :
- No
- EEPROM Size :
- 256 x 8
- Supplier Device Package :
- 28-SSOP
- Peripherals :
- Brown-out Detect/Reset, POR, WDT
- Number of Serial I/Os :
- 3
- JESD-30 Code :
- R-PDSO-G28
- Factory Lead Time :
- 12 Weeks
- Packaging :
- Tube
- Connectivity :
- I2C, SPI, UART/USART
- RAM (words) :
- 4096
- Product Type :
- 8-bit Microcontrollers - MCU
- Program Memory Type :
- Flash
- Number of Timers :
- 4
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- RAM (bytes) :
- 4096
- Length :
- 10.2mm
- Bit Size :
- 8
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- On Chip Data RAM Width :
- 8
- Datasheets
- ATMEGA3208-XF

Microcontrollers Microchip Technology ATMEGA3208-XF Overview
The ATMEGA3208-XF from Microchip Technology is a robust 8-bit microcontroller designed to tackle complex embedded tasks in modern industrial applications. Integrating 32KB of flash memory and housed in a compact 28-SSOP package, this microcontroller combines efficiency with reliability, offering an optimal solution for designers focusing on automation and process control. With the ATMEGA3208-XF, Microchip Technology continues to deliver performance and scalability, making it an indispensable tool for developing advanced electronics. Its versatility is particularly beneficial in applications requiring sizeable program memory and low power consumption, maintaining a balance between functionality and footprint.
ATMEGA3208-XF Features
The ATMEGA3208-XF microcontroller boasts a range of features designed for high performance and minimal power usage. Key features include an advanced RISC architecture, 32KB ISP flash memory with read-while-write capabilities, and a 256-byte EEPROM. It supports up to 20 MIPS throughput at 20 MHz, comes with a 12-channel 10-bit A/D converter, and includes various programmable serial USARTs. The device also provides safety features like Power-on Reset and Brown-out Detection, enhancing its reliability in critical applications.
ATMEGA3208-XF Applications
- Smart Home Devices: Utilized in smart thermostats, lighting systems, and security devices, the ATMEGA3208-XF allows for enhanced connectivity and responsive control, optimizing household energy management and security.
- Industrial Automation: Integrates seamlessly into PLC systems and industrial interfaces, providing robust control capabilities that help manage complex machinery and processes with high efficiency and reliability.
- Consumer Electronics: Perfect for portable devices, gaming consoles, and small appliances, where its efficient power management and capable processing power ensure smooth operation and extended device longevity.
- Automotive Applications: Employed in vehicle systems for control and diagnostic tools, improving performance and safety features in automotive technologies.
- Healthcare Equipment: In medical monitoring systems, the ATMEGA3208-XF supports critical functions in devices such as wearable health monitors and small-scale medical imaging systems, ensuring reliable and accurate readings.
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